diff options
Diffstat (limited to 'drivers/s390/net/lcs.c')
| -rw-r--r-- | drivers/s390/net/lcs.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/drivers/s390/net/lcs.c b/drivers/s390/net/lcs.c index 7fbc4adbb6d..c3b8064a102 100644 --- a/drivers/s390/net/lcs.c +++ b/drivers/s390/net/lcs.c @@ -1123,7 +1123,7 @@ list_modified: list_for_each_entry_safe(ipm, tmp, &card->ipm_list, list){ switch (ipm->ipm_state) { case LCS_IPM_STATE_SET_REQUIRED: - /* del from ipm_list so noone else can tamper with + /* del from ipm_list so no one else can tamper with * this entry */ list_del_init(&ipm->list); spin_unlock_irqrestore(&card->ipm_lock, flags); @@ -1483,7 +1483,6 @@ lcs_tasklet(unsigned long data) struct lcs_channel *channel; struct lcs_buffer *iob; int buf_idx; - int rc; channel = (struct lcs_channel *) data; LCS_DBF_TEXT_(5, trace, "tlet%s", dev_name(&channel->ccwdev->dev)); @@ -1500,14 +1499,11 @@ lcs_tasklet(unsigned long data) channel->buf_idx = buf_idx; if (channel->state == LCS_CH_STATE_STOPPED) - // FIXME: what if rc != 0 ?? - rc = lcs_start_channel(channel); + lcs_start_channel(channel); spin_lock_irqsave(get_ccwdev_lock(channel->ccwdev), flags); if (channel->state == LCS_CH_STATE_SUSPENDED && - channel->iob[channel->io_idx].state == LCS_BUF_STATE_READY) { - // FIXME: what if rc != 0 ?? - rc = __lcs_resume_channel(channel); - } + channel->iob[channel->io_idx].state == LCS_BUF_STATE_READY) + __lcs_resume_channel(channel); spin_unlock_irqrestore(get_ccwdev_lock(channel->ccwdev), flags); /* Something happened on the channel. Wake up waiters. */ |